101552242402530 has 48 divisors (see below), whose sum is σ = 264062055249720. Its totient is φ = 27077908230144.

The previous prime is 101552242402439. The next prime is 101552242402591. The reversal of 101552242402530 is 35204242255101.

101552242402530 is a `hidden beast` number, since 1 + 0 + 1 + 5 + 5 + 2 + 242 + 402 + 5 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 86795327592801 + 14756914809729 = 9316401^2 + 3841473^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55125087 + ... + 56937506.

Almost surely, 2^{101552242402530} is an apocalyptic number.

101552242402530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101552242402530 is an abundant number, since it is smaller than the sum of its proper divisors (162509812847190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101552242402530 is a wasteful number, since it uses less digits than its factorization.

101552242402530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112072675 (or 112072672 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 101552242402530 its reverse (35204242255101), we get a palindrome (136756484657631).

The spelling of 101552242402530 in words is "one hundred one trillion, five hundred fifty-two billion, two hundred forty-two million, four hundred two thousand, five hundred thirty".